﻿using DataCenter.Entitys;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace DataCenter.Service.Interfaces
{
    public interface ICustomerService
    {
        Task<IEnumerable<Customer>> GetAll();   
        Task<int> Add(Customer customer);
        Task<int> Update(Customer customer);
        Task<int> Delete(Guid id);
        Task<Customer> GetById(Guid id);

   


    }
}
